baber/WOPTO huggingface dataset:
Patent MX-173699-B (MX)
Inventor: FABRE JEAN LOUIS
IPC: A61K31/435
Filed: 1987-07-02
Abstract: A compound of the general formula I:    <IMAGE>  (I)  in which Ar is a pyridyl, quinolinyl, isoquinolinyl, naphthyridinyl, pyrimidyl, quinazolinyl, thiazolyl, benzothiazolyl, imidazolyl, benzimidazolyl, oxazolyl, benzoxazolyl, thienyl, benzothienyl or naphthyl group; optionally substituted with one or more halogen or alkyl, alkyloxy, alkylthio, trifluoromethyl, amino, alkylamino, dialkylamino, hydroxy, cyano, alkylsulphinyl, alkylsulphonyl, sulphamido, alkylsulphamido, dialkylsulphamido, alkylcarbonyl, benzoyl, alkyloxycarbonyl, carboxy, phenoxycarbonyl, alkylcabonyloxy, benzoyloxy, alkylcarbonylamino, benzamido, phenyl, benzyl, phenoxy or phenylthio group, provided that (i) when Ar is a pyridyl group, the pyridyl group must be substituted, (ii) an alkyl moiety contains 1 to 4 straight- or branched chain carbon atoms; (iii) a phenyl moiety may be unsubstituted or substituted with one or more halogen or alkyl, alkyloxy, alkylthio, trifluoromethyl, amino, alkylamino, dialkylamino, hydroxy, cyano, phenyl or benzyl group in separate enantiomeric form or mixtures thereof, or a pharmaceutically acceptable salt thereof is useful in the treatment of all pathological conditions in which PAF-acether may be implicated directly or indirectly.
Patent MX-168940-B (MX)
Title: Procedimiento para el tratamiento posterior del residuo de destilacion en vacio en una refineria de petroleo crudo
Inventor: BERGER PETERKAPPEN
IPC: B01D3/12
Filed: 1987-07-22
Abstract: La presente invención se refiere a procedimiento para el tratamiento posterior del residuo que queda despues de la destilación en vacio de una refinería de petróleo crudo, caracterizado porque el residuo se somete bajo vacío a una destilación en trayectoria corta, en capa delgada, siendo la temperatura de la superficie del evaporador esncialmente mayor a la temperatura de la superfice del vapor esencialmente mayor que la temperatura del residuo que se queda en la destilación en vacío, y el destilado así como el residuo concentrado son evacuados por separado.
Patent MX-169067-B (MX)
Title: Composicion y metodo para prolongar la conservacion de pescado
Inventor: BROTSKY EUGENE
IPC: A23L17/00
Filed: 1987-08-24
Abstract: La presente invención se refiere a una composición para mejorar la conservación de filetes de pescado que comprende: a) desde aproximadamente 40 hasta aproximadamente 55 por ciento de un tripolifosfato de metal alcalino hidratado con sólidos de jugo de limón; b) pirofosfato ácido de metal alcalino una cantidad suficiente para proveer una solución de tratamiento que tiene un pH dentro de la gama de aproximadamente 5,5 hasta aproximadamente 6.5; y c) un sorbato como agente antimicrobiano a una cantidad suficiente con el tripolifosfato de metal alcalino hidratado con sólidos de jugo de limón y el pirofosfato ácido de metal alcalino para prolongar la conservción de los filetes respecto a la conservación de filetes de pescado no tratados; siendo dichos porcentajes en base al peso en seco total de dicha composición. Un metodo para tratar filete de pescado que comprende aplicar a la superficie del filete una cantidad estabilizantemente efectiva de la composición.
Patent NO-138025-B (NO)
Title: Analogifremgangsm}te til fremstilling av antimykotisk virksomme 1-etyl-imidazoler
Inventor: KRAEMER WOLFGANG
IPC: C07D233/58
Filed: 1973-08-28
Abstract: Analogifremgangsmåte til fremstilling av antimykotisk virksomme 1-etyl-imidazoler.
Patent NO-146578-B (NO)
Title: Isolert beholder for flytendegjort gass
Inventor: SCHULER ALAN LEE
IPC: F17C3/04
Filed: 1978-04-10
Abstract: Isolert beholder for flytende gjort gass.
Patent NO-172748-B (NO)
Inventor: CHU SHAW CHANG
IPC: C08G59/42
Filed: 1983-12-29
Abstract: Aqueous compositions suitable for sanitary can coatings comprise the neutralized water dispersible ionic polymer product of the reaction of an epoxy resin with an acid polymer, and a different resin which is not necessarily self-dispersible in water. The different resin is introduced either preformed at any stage or is prepared, in situ, in the presence of the epoxy resin esterified with acid polymer either before or after the ionic epoxy resin-acid polymer product is dispersed in water. The epoxy resin-acid polymer product acts as a polymeric surfactant capable of keeping even the normally non self-dispersible second polymer in stable dispersion in water.
Patent NO-167295-B (NO)
Inventor: NEEDLEMAN PHILIP
IPC: A61P7/10
Filed: 1985-02-22
Abstract: A novel atrial peptide having useful natriuretic, diuretic and vasodilating activity is disclosed with the following amino acid sequence: <IMAGE>
Patent NO-163367-B (NO)
Inventor: LO YOUNG SEK
IPC: C07D453/02
Filed: 1986-02-03
Abstract: A process for the preparation of 2-alkoxy- N-(1-azabicyclo[2.2.2]octan-3-yl) aminobenzamides, which are gastric pharmaceuticals in monogastric animals having the formaula:wherein R is hydrogen or loweralkyl,R' is lowealkyl,R<sup>2</sup> is hydrogen, halo or loweralkoxy, Am is amino, methlamino or dimethylaminois disclosed wherein in the initial step an appropriate monoprotonated 3-aminoquinuclidine strong acid salt and an appropriate amino benzoic acid all in a 50-90 vol. % pyridine in water solution are reacted in the presence of N,N'-dialkylcarbodiimide. The free base may be obtained by conventional procedures from the mixtures with minimal purification effort.
Patent NO-167033-B (NO)
Inventor: TULLY WILLIAM
IPC: C07H5/02
Filed: 1986-10-20
Abstract: A process for the preparation of 1,6-dichloro-1,6-­dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-galacto­pyranoside comprising the steps of (a) reacting sucrose with a tritylating agent; (b) acetylating the tritylated reaction product; (c) detritylating the acetylated reaction product; (d) isomerizing the resulting penta-acetate; (e) chlorinating the isomerized product; and (f) deacetylating the chlorinated reaction product.
Patent NO-174795-B (NO)
Inventor: FALK KARL-ERIK LENNART
IPC: A61K9/42
Filed: 1987-03-23
Abstract: An extended release preparation of an active compound with very low solubility containing the active compound dissolved or dispersed in a semi-solid or liquid non ionic solubilizer and whereby the amount by weight of the solubilizer is at least equal to the amount by weight of the active compound as well as a process for the preparation thereof.
Patent NO-166813-B (NO)
Inventor: GANZ RUDOLF
IPC: F28F21/04
Filed: 1987-12-18
Abstract: The module is produced from a stack of punched and laminated green ceramic cards and consists of at least two cards (2). The cards have recesses (4) which form tubular channels (5) when the cards (2) are stacked. Rings (3) are arranged between the cards as part of the tubular channels (5). <IMAGE>
Patent NO-180305-B (NO)
Inventor: SENOO MASAHARU
IPC: A61K38/00
Filed: 1988-02-18
Abstract: A mutein of basic fibroblast growth factors (bFGF) possesses fibroblast growth promoting activity, growth stimulating activity of capillary endothelial cells and angiogenic activity, has high stability and is low toxicity. And therefore, the present mutein is advantageously used as a healing accelerator for burns etc., a therapeutic drug for thrombosis etc., and a cell cultivation promoter.
Patent NO-172194-B (NO)
Inventor: LANGER RUTH
IPC: E04G1/15
Filed: 1989-03-10
Abstract: The scaffolding platform (10) consists of three solid wooden-board strips (11.1; 11.2; 11.3), on the ends (13.1, 13.2) of which sheet- metal caps (12.1; 12.2) with suspension claws (15.1; 15.2) are placed. The latter have ventilating apertures (17) in all available faces. Stacking rivets can be provided. <IMAGE>
Patent YU-46942-B (YU)
Inventor: CHANDRAMOULI P
IPC: H05B7/09
Filed: 1989-10-04
Abstract: The invention is a novel Soderberg electrode paste composition. The composition is a mixture comprising carbonaceous aggregate, novolac resin binder, plasticizer and optionally hexamethylenetetramine. The novolac resin of the binder has a melting point of at least 100 DEG C and a free phenol content of not more than 4% by weight based on the weight of novolac resin solids. The residual coking value of the composition of the invention is at least as great as the minimum preferred coking value of traditional Soderberg pastes which are based on coal tar pitch binder.
Patent ZA-807136-B (ZA)
Title: Pulverulent compositions and refractory article obtained with said composition
Inventor: PROVOST G
IPC: C04B35/101
Filed: 1980-11-17
Abstract: A pulverulent composition for admixture with a refractory aggregate and water to provide refractory articles, including bricks for the construction of thermal enclosures, comprises as a first portion, 70-96% by weight of silica, either vitreous or amorphous, of which the particles have a diameter lower than 1  mu m; as a second portion, 4-30% by weight of a compound capable of supplying 1-20% by weight of alkaline earth oxide; and as a third portion, 0.5-3% by weight of a fluidizing or dispersing agent.
Patent ZA-823907-B (ZA)
Title: A cathodically depositable aqueous electro-dip lacquer coating composition
Inventor: JAEGER K
IPC: C08G59/56
Filed: 1982-06-03
Abstract: The invention relates to a cathodically depositable aqueous electro-dip lacquer coating composition containing as synthetic resin binder (A) from 50 to 99% by weight, based on the total quantity of synthetic resin binder, of one or more amino-1,2-epoxy resins, the amino-1,2-epoxy resin or-where several amino-1,2-epoxy resins are present-the mixture of amino-1,2-epoxy resins (a) having an average molecular weight (Mn) of from 700 to 10,000, (b) containing per 1000 molecular weight units from 0.2 to 3.6 lateral or terminal ethylenic double bonds corresponding to a hydrogenation iodine number of from 5 to 90, (c) containing primary and/or secondary alcoholic hydroxyl groups corresponding to a hydroxyl number of from 30 to 450 and (d) having an amine number of from 30 to 150, (B) from 1 to 50% by weight of a substantially non-acid polyester of a polycarboxylic acid containing at least two terminal or lateral, saturated and/or unsaturated  beta -hydroxy ester groups per molecule and having an average molecular weight of from about 1500 to 10,000, and (C) soluble and/or insoluble transesterification catalysts for the thermal crosslinking of (A) and (B) at temperatures above 140 DEG  C. The invention also relates to the use of the coating composition for cathodic deposition from a lacquer bath onto electrically conductive surfaces.
Patent ZA-824755-B (ZA)
Title: Thiazole derivatives
Inventor: BIGG D
IPC: A61P25/26
Filed: 1982-07-02
Abstract: Phenethyl derivatives of thiazole of the formula:   <IMAGE>   wherein n is 1 or 2 and R is a naphthyl radical, a phenyl radical or a phenyl radical carrying one or more substituents selected from C1-4 alkyl, C1-4 alkoxy, methylenedioxy and trifluoromethyl radicals and halogen atoms, are useful in therapy in the treatment of depression.
Patent ZA-832522-B (ZA)
Title: A digital supervisory circuit for a telephone system
Inventor: COCHRAN WILLIAM THOMAS
IPC: H04Q3/72
Filed: 1983-04-11
Abstract: The digital supervisory circuit comprises an amplitude comparator and EXCLUSIVE-OR gate to provide an output signal indicating the difference in time an input signal is above and below a predetermined reference potential. This output signal is integrated in an up-down binary counter and also is coupled to a first logic circuit under control of the counter which provides a ring present supervisory signal when a first threshold is exceeded and a second logic circuit under control of the counter which provides a switch hook detection supervisory signal when a second threshold is exceeded. A hit-timing circuit is provided coupled to the counter and the first and second logic circuits to prevent response of the counter and second logic circuit to line transients.
Patent ZA-853206-B (ZA)
Title: Vapor generator
Inventor: MOY TIMOTHY YEE-WAI
IPC: B01F23/10
Filed: 1985-04-30
Abstract: Disclosed is a vapor generator for generating a supply of a gas bearing vapors of a compound at a desired concentration. The supply of gas bearing vapors can be generated on demand at a desired constant delivery pressure. The generator comprises a gas line for conveying pressurized gas from a source thereof through first pressure regulating means to a vessel; said vessel for retaining a reservoir of said compound in its liquid phase and having headspace thereabove, said vessel being insulated and having heating means to maintain said liquid and said headspace at a desired temperature. The gas line extends into the vessel to a position within the reservoir of liquid and there is terminated with gas distributor means. The vessel is provided with a product vaporous outlet from the headspace from which a gas outlet line connects to a second pressure regulator means. The first pressure regulator means independently controls the pressure in the vessel while the second pressure regulator means independently controls the delivery pressure of the gas bearing said vapors. The concentration of vapors in the supply of outlet gas is determined by the vessel pressure and vessel temperature. Advantageously, the generator may be portable and may be used to generate vaporous amine carried by air or an inert gas.
Patent ZA-865204-B (ZA)
Title: Equipment for drying and firing ceramic products
Inventor: HARTMANN MICHEL
IPC: F27D5/00
Filed: 1986-07-11
Abstract: Drying and baking installation in which the products pass through the drying oven (S) and the baking oven (C) on the same carriages (1) by means of a single, continuous path, without intermediate handling; the products are stacked without contact with one another by means of superposed ceramic supports; the outlet from the drying oven is connected to the entrance to the baking oven by an air-tight enclosure, the system thus forming a continuous and tight enclosure and the pressure of the gases as the products enter the baking oven is at least equal to the pressure of the gases as the products leave the drying furnace.
Patent ZA-867764-B (ZA)
Title: Extractor for substances containing a liquid,and corresponding extraction process
Inventor: BLANCHOT CLAUDE FERNAND EMILE
IPC: B30B9/06
Filed: 1986-10-14
Abstract: An extractor includes a cage which is delimited in the bottom part by a rotating perforated circular platen (1) surmounted by two vertical fixed perforated panels (6) on whose upper edge a cover (7) rests. The cover includes one or more hinged panels, and between which two thrust platens (8 and 9) slide. The thrust platens are displaced by cylinders (10 and 11). The rotating perforated circular platen (1) and the recovery tank (12) are each equipped with a trap (13 and 15). The traps are arranged in vertical alignment with one another and forming, in the open position, a hopper for discharging the residues towards a removal device (14). The process mainly consists in rotating the perforated circular platen (1) during charging and then through 90 DEG  between two pressing phases so as to press the cake in two perpendicular directions. Typically, the apparatus is used for pressing grapes.
Patent ZA-871509-B (ZA)
Title: Preparation of phenoxyalkanoltriazole compounds and intermediates therefor
Inventor: SCHULZ GUENTER
IPC: C07C43/29
Filed: 1987-03-03
Abstract: Compounds of the formula <IMAGE>  in which X represents hydrogen, fluorine, chlorine, bromine, C1-C3-alkyl, C1-C3-alkoxy, trifluoromethyl, phenyl or phenoxy, m is an integer from 1 to 3, it being possible for the individual atoms or groups to be identical or different, if m is greater than 1, and n denotes an integer from 2 to 6, are prepared by reaction of alkene oxides of the formula <IMAGE> with triazole.
Patent ZA-872166-B (ZA)
Title: Synthetic htlv-iii peptides,compositions and uses thereof
Inventor: ROSEN JONATHAN I
IPC: C12P21/08
Filed: 1987-03-24
Abstract: Synthetic peptides useful for detection of antibodies to HTLV-III virus, and diagnostic and therapeutic compositions and methods of use.
Patent ZA-893087-B (ZA)
Title: 4-quinoline carboxylic acid derivatives useful as immunosuppressive agents
Inventor: ACKERMAN NEIL RICHARD
IPC: C07D409/04
Filed: 1989-04-26
Abstract: 4-Quinolinecarboxylic acids and derivatives thereof, such as 2-(2 min -fluoro-1,1 min -biphenyl-4-yl)-6-fluoro-3-methyl-4-quinolinecarboxylic acid, are useful as immunomodulatory and anti-inflammatory agents. Pharmaceutical formulations containing such compounds are useful for the treatment of autoimmune diseases, transplantation rejection, graft vs. host disease, and chronic inflammatory disease such as rheumatoid arthritis.
Patent ZA-915654-B (ZA)
Title: Novel substituted thiazolyl and substituted pyridinyl derivatives
Inventor: JANSSENS FRANS EDUARD
IPC: C07D403/06
Filed: 1991-07-18
Abstract: Substituted thiazolyl and substituted pyridinyl derivatives of formula (I), the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein -A<1>=A<2>-A<3>=A<4>- is a bivalent radical having the formula -CH=CH-CH=CH- (a-1), -N=CH-CH=CH- (a-2), -CH=N-CH=CH- (a-3), -CH=CH-N=CH- (a-4), -CH=CH-CH=N- (a-5), -N=CH-N=CH- (a-6) or -CH=N-CH=N- (a-7); B represents NR<1>, CH2, O, S, SO or SO2 wherein R<1> is hydrogen or C1-4alkyl; R is a radical of formula (b-1) or (b-2); wherein D is C1-4alkanediyl; R<2> is C1-6alkyl; n is 0, 1 or 2; L is hydrogen; C1-12alkyl; C3-6cycloalkyl; C3-6alkenyl optionally substituted with aryl; C1-6alkylcarbonyl; C1-6alkyloxycarbonyl; arylcarbonyl; aryl C1-6alkyloxycarbonyl; or a radical of formula -Alk-R<3> (c-1); -Alk-Y-R<4> (c-2); -Alk-Z<1>-C(=X)-Z<2>-R<5> (c-3); or -CH2-CHOH-CH2-O-R<6> (c-4); have antiallergic properties. Compositions containing the same and methods of treating warm-blooded animals suffering from allergic diseases.
Patent ZA-926939-B (ZA)
Title: Antimuscarinic bronchodilators
Inventor: CROSS PETER EDWARD
IPC: A61K31/00
Filed: 1992-09-11
Abstract: PCT No. PCT/EP92/02067 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed Sep. 3, 1992 PCT Pub. No. WO93/06098 PCT Pub. Date Apr. 1, 1993   <IMAGE>  (I)   <IMAGE>  (Ya)   <IMAGE>  (Yb)  Compounds of formula (I) wherein X is either (a) a phenyl group optionally substituted by 1 or 2 substituents each independently selected from halo, CF3, C1-C4 alkyl, C1-C4 alkoxy and hydroxy or (b) a thienyl group; and Y is of formula (Ya) or (Yb) where A and B are 0, 1 or 2, D and E are 0 or 1, F is 0-3 and D+E+F=1-3, Z is 0, 1 or 2, R1 and R2 are H or alkyl or form a ring, and R3 is C1-C4 alkyl, C3-C6 cycloalkyl or optionally substituted phenyl or benzyl, are antimuscarinic bronchodilators useful for treating chronic obstructive airways disease or asthma.
Patent ZA-928026-B (ZA)
Title: Adhesion barrier applicator
Inventor: ADAMS RONALD D
IPC: A61B1/00
Filed: 1992-10-16
Abstract: An applicator is provided for applying a sheet (80) of surgical material, e.g., an adhesion barrier or other surgical fabric, to internal body tissue. The applicator includes an expandable operating tip (60) which is insertable into an endoscopic tube through an incision in a body to enable a surgeon to apply the adhesion barrier or other surgical fabric to tissue inside the body. A preferred embodiment of the applicator includes a set of telescoping tubes comprising an outer delivery tube (100), a intermediate deployment tube (102), and a inner irrigation tube (104). An expandable spreader tip is mounted at the distal end of the irrigation tube and connected to the distal end of the deployment tube. By advancing the deployment tube and irrigation tube relative to the delivery tube, the spreader tip is exposed at the distal end of the delivery tube. The spreader tip is expanded by movement of the deployment tube relative to the irrigation tube to spread the adhesion barrier over the tissue. A nozzle (116) is provided at the distal end of the irrigation tube for applying a fluid, e.g., a saline solution, to the adhesion barrier. <IMAGE>
Patent ZA-928685-B (ZA)
Title: Aqueous fine dispersion of an organophilic sheet silicate.
Inventor: DESSAUER GUIDO
IPC: D21H19/40
Filed: 1992-11-11
Abstract: The invention relates to an aqueous fine dispersion of an organophilic sheet silicate which is composed of a sheet silicate which is capable of cation exchange and of a quaternary organic onium salt reacted therewith, and contains 3 to 30% by weight, based on the organophilic sheet silicate, of polyvinyl alcohol. This fine dispersion is suitable as coating composition for paper and board and as lubricant additive for conventional coating compositions.
Patent ZA-932520-B (ZA)
Title: Machining centre constructed from assemblies
Inventor: HESBRUEGGEN NORBERT
IPC: B23B7/16
Filed: 1993-04-08
Abstract: The invention shows how individual machine tools or even complete transfer lines or flexible manufacturing systems can be constructed from few components for the most varied fields of application, and in fact at a cost which ought to be significantly less than the conventional manufacturing costs, for example 50 per cent less than the previous manufacturing costs, depending on the application. The individual components can be prepared separately and then assembled to form the machine tool desired in each case.
Patent ZA-952468-B (ZA)
Title: Eva-based transdermal matrix system for the administration of an oestrogen and/or progestogen
Inventor: TEILLAUD ERIC
IPC: A61P5/00
Filed: 1995-03-27
Abstract: Self-adhesive transdermal matrix material for percutaneous admin. of a hormone comprises (1) a support and (2) a self-adhesive matrix consisting of (by wt.); (a) 40 - 60 pts. ethylene-vinyl acetate copolymer (EVA); (b) 5 - 20 pts. cellulose deriv. (I); (c) 35 - 55 pts. at least one of crotamiton (II); N-substd. 2-pyrrolidones of formula (III) or 12-20C aliphatic alcohol (IV) and (d) 0.01-7 pts. oestrogenic and/or progestational hormone. R = 1-15C alkyl, cyclohexyl or 2-hydroxyethyl.
Patent ZA-957935-B (ZA)
Title: Banded basket-style carrier
Inventor: HARRIS RANDALL L
IPC: B65D71/00
Filed: 1995-09-20
Abstract: A basket-style carrier which exposes major portions of packaged articles to view. Short inwardly tapered side panels are connected by integral flexible bands which encircle the end articles in the carrier. A handle may connect opposite flexible bands or may be incorporated in a handle panel extending up through an opening in the bottom panel of the carrier. A transverse base panel connected to the handle panel contacts the bottom panel in face-to-face relationship.
Patent ZA-966009-B (ZA)
Title: Method and apparatus for inductively heating a refractory shaped member
Inventor: BRUECKNER RIAMUND
IPC: H05B6/38
Filed: 1996-07-15
Abstract: Inductive pre-heating process for a channel-like refractory body of substantially rectangular internal cross-section, uses an internal inductor (4) inserted in the interior (2) of the body and removed after heating the body. Apparatus is also claimed.
Patent ZA-988702-B (ZA)
Title: Method and apparatus for protection of recorded digital data
Inventor: BENARDEAU CHRISTIAN
IPC: G06F1/00
Filed: 1998-09-23
Abstract: A method of protecting recorded digital data on a digital support medium 2 characterised in encrypting one or more elements of the volume descripter V associated with the support medium 2 by means of a first key Kf and diversifier Cf, storing an equivalent of the first key Kf and diversifier Cf on an integrated circuit embedded in a smart card 4 associated with the support medium 2. The encrypted volume descripter elements E1(V) are then stored on the support medium 2. When accessing the recording, the keys Kf, Cf stored in the integrated circuit are used to decrypt the encrypted elements of the volume descripter E1(V) and to supply the reader 5 with the decrypted elements V so as to permit the reading and/or writing of recorded data on the support medium. <IMAGE>
Patent GB-2442205-B (GB)
Title: Improved tear-duct drain
Inventor: PEARSON ANDREW ROBERT
IPC: A61F9/007
Filed: 2006-09-29
Granted: 2008-11-05
Abstract: A tear-duct drain includes a hollow rigid tube which is elongated and has a first flange at one extremity thereof. A flexible, resilient and collapsible second flange is bonded to the tube at a predetermined distance away from, and so providing a leading edge at, the opposite extremity of the tube.